<template>
  <div ref="chartRef" :style="{ height, width }"></div>
</template>
<script lang="ts" setup>
  import { onMounted, ref, Ref, PropType } from 'vue';
  import { useECharts } from '/@/hooks/web/useECharts';
  import { basicProps } from './props';
  import type { deviceOnlineDataType } from '../api';
  import { useI18n } from '/@/hooks/web/useI18n';
  const { t } = useI18n('dashboard');
  const props = defineProps({
    ...basicProps,
    overviewData: {
      type: Object as PropType<deviceOnlineDataType>,
      required: true,
    },
  });

  const chartRef = ref<HTMLDivElement | null>(null);
  const { setOptions } = useECharts(chartRef as Ref<HTMLDivElement>);
  onMounted(() => {
    const data = props.overviewData;
    setOptions({
      tooltip: {
        trigger: 'axis',
        axisPointer: {
          lineStyle: {
            width: 1,
            color: '#019680',
          },
        },
      },

      legend: {
        data: [t('online'), t('offline')],
        top: 0,
      },
      xAxis: {
        type: 'category',
        boundaryGap: false,
        data: data?.deviceTimeList,
        splitLine: {
          show: true,
          lineStyle: {
            width: 1,
            type: 'solid',
            color: 'rgba(226,226,226,0.5)',
          },
        },
        axisTick: {
          show: false,
        },
      },
      yAxis: [
        {
          type: 'value',
          splitNumber: 4,
          axisTick: {
            show: false,
          },
          // splitArea: {
          //   show: true,
          //   areaStyle: {
          //     color: ['rgba(255,255,255,0.2)', 'rgba(226,226,226,0.2)'],
          //   },
          // },
        },
      ],
      grid: { left: '1%', right: '1%', top: '20', bottom: 0, containLabel: true },
      series: [
        {
          name: t('online'),
          smooth: true,
          data: data?.deviceOnlineList,
          type: 'line',
          areaStyle: {},
          itemStyle: {
            color: '#73c0de',
          },
        },
        {
          name: t('offline'),
          smooth: true,
          data: data?.deviceOfflineList,
          type: 'line',
          areaStyle: {},
          itemStyle: {
            color: '#ee6666',
          },
        },
      ],
    });
  });
</script>
